code: def test_passing_initial_state_two_states(self):
      sequence = np.ones((2, 3, 2))
      state = [np.ones((2, 2)), np.ones((2, 2))]
      layer = layers.RNN(TwoStatesRNNCell(2), return_sequences=False)
      output = layer(sequence, initial_state=state)
      self.assertAllClose(
          np.array([[44.0, 44.0], [44.0, 44.0]]), output
      )
  
      layer = layers.RNN(
          TwoStatesRNNCell(2), return_sequences=False, return_state=True
      )
      output, state_1, state_2 = layer(sequence, initial_state=state)
      self.assertAllClose(
          np.array([[44.0, 44.0], [44.0, 44.0]]), output
      )
      self.assertAllClose(
          np.array([[22.0, 22.0], [22.0, 22.0]]), state_1
      )
      self.assertAllClose(
          np.array([[22.0, 22.0], [22.0, 22.0]]), state_2
      )
  
imports: import numpy
  import pytest
  from keras import layers
  from keras import ops
  from keras import testing
label_desc: Use image node_id 8 for calling the RNNTest obj's underlying member method code with example usage: obj.test_passing_initial_state_two_states() without return types